"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-07 05:02:10.585991
"""

```python
class FallbackExecutor:
    """
    A class to handle function execution with fallback mechanisms in case of errors.

    Parameters:
        - functions (list): List of callable functions to attempt in sequence.
        - error_handler (callable, optional): Function to be called if all primary functions fail. Default is None.

    Usage Example:
    >>> def func1(x):
    ...     return x + 1
    ...
    >>> def func2(x):
    ...     return x * 2
    ...
    >>> def default_fallback(x):
    ...     print(f"Default fallback used: {x}")
    ...
    >>> fallback_executor = FallbackExecutor([func1, func2], error_handler=default_fallback)
    >>> result = fallback_executor.execute(3)
    6

    """

    def __init__(self, functions: list, error_handler=None):
        self.functions = functions
        self.error_handler = error_handler

    def execute(self, *args, **kwargs) -> any:
        """
        Attempts to execute each function in the provided list with given args and kwargs.
        Stops execution and returns result if a function does not raise an exception.
        If all functions raise exceptions, calls the error handler (if provided) or re-raises the last exception.

        Parameters:
            - *args: Positional arguments passed to the functions.
            - **kwargs: Keyword arguments passed to the functions.

        Returns:
            The result of the first successfully executed function or None if no function succeeded and error_handler is not set.
        """
        for func in self.functions:
            try:
                return func(*args, **kwargs)
            except Exception as e:
                continue

        # If all functions failed
        if self.error_handler:
            self.error_handler(*args, **kwargs)
        else:
            raise Exception("All provided functions failed and no error handler was set.")


# Example usage code
def safe_divide(x, y):
    return x / y


def default_error_handler(x, y):
    print(f"Error: Cannot divide {x} by zero! Using fallback value of 10.")
    return 10

fallback_executor = FallbackExecutor([safe_divide], error_handler=default_error_handler)

# Test with a non-zero divisor
result = fallback_executor.execute(10, 2)
print(result)  # Expected: 5.0

# Test with zero divisor
result = fallback_executor.execute(10, 0)
# Expected: "Error: Cannot divide 10 by zero! Using fallback value of 10." and result: 10
```